.clearfix:before,.clearfix:after{content:"";display:table}
.clearfix:after{clear:both}
html,body{height:100%}
html{font-family:"Helvetica Neue",Helvetica,STHeiTi,Arial,sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%;font-size:62.5%}
body{margin:0;font-size:1.4rem;line-height:1.5;color:#333;background-color:#fff}
article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section,summary{display:block}
audio,canvas,progress,video{display:inline-block;vertical-align:baseline}
audio:not([controls]){display:none;height:0}[hidden],template{display:none}
a{background:transparent;text-decoration:none;-webkit-tap-highlight-color:transparent;color:#08c}
a:active{outline:0}
a:active{color:#069}
abbr[title]{border-bottom:1px dotted}
b,strong{font-weight:bold}
dfn{font-style:italic}
mark{background:#ff0;color:#000}
small{font-size:80%}
sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}
sup{top:-0.5em}
sub{bottom:-0.25em}
img{border:0;vertical-align:middle}
svg:not(:root){overflow:hidden}
hr{-moz-box-sizing:content-box;box-sizing:content-box;height:0}
pre{overflow:auto;white-space:pre;white-space:pre-wrap;word-wrap:break-word}
code,kbd,pre,samp{font-family:monospace, monospace;font-size:1em}
button,input,optgroup,select,textarea{color:inherit;font:inherit;margin:0}
button{overflow:visible}
button,select{text-transform:none}
button,html input[type="button"],input[type="reset"],input[type="submit"]{-webkit-appearance:button;cursor:pointer}
button[disabled],html input[disabled]{cursor:default}
button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0}
input{line-height:normal}
input[type="checkbox"],input[type="radio"]{box-sizing:border-box;padding:0}
input[type="number"]::-webkit-inner-spin-button,input[type="number"]::-webkit-outer-spin-button{height:auto}
input[type="search"]{-webkit-appearance:textfield;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;box-sizing:border-box}
input[type="search"]::-webkit-search-cancel-button,input[type="search"]::-webkit-search-decoration{-webkit-appearance:none}
fieldset{border:1px solid #c0c0c0;margin:0 2px;padding:0.35em 0.625em 0.75em}
legend{border:0;padding:0}
textarea{overflow:auto;resize:vertical}
optgroup{font-weight:bold}
table{border-collapse:collapse;border-spacing:0}
td,th{padding:0}
html,button,input,select,textarea{font-family:"Helvetica Neue",Helvetica,STHeiTi,Arial,sans-serif}
h1,h2,h3,h4,h5,h6,p,figure,form,blockquote{margin:0}
ul,ol,li,dl,dd{margin:0;padding:0}
ul,ol{list-style:none outside none}
h1,h2,h3{line-height:2;font-weight:normal}
h1{font-size:1.8rem}
h2{font-size:1.6rem}
h3{font-size:1.4rem}
input::-moz-placeholder,textarea::-moz-placeholder{color:#ccc}
input:-ms-input-placeholder,textarea:-ms-input-placeholder{color:#ccc}
input::-webkit-input-placeholder,textarea::-webkit-input-placeholder{color:#ccc}*{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}